OK, so I fix x equals constant. That means that I slice by a plane that's parallel to the blackboard.
因此我使x等于一个常数,那就是说,用一个平行于黑板的平面来进行切割。
Well, the reason for that is this corresponds in both cases y It's a rectangle. So, if I slice it this way, 1 you see that y goes from zero to one for any x between zero and two.
原因就是,这对应于对x从0到,从0到1的所有情况。,to,integrating,x,from,zero,to,two,,and,y,from,zero,to,one。,这是一个矩形,这样分割切面,无论x从0到2取哪个值,y的取值都是从0到。
For breakfast I had a thick slice of bread and butter.
早餐我吃了一片厚厚的黄油面包。
I'm not picking not just the current slice or the current stage of the car but the entire extended-through-time object.
我不是说它目前的样子,或者目前的阶段,而是说整个贯穿时间的物体。
Is it okay if I eat the last slice of pizza?
我把最后一片披萨吃掉没问题吧?
When I refer to my car as opposed to what we could doubt: the car stage or the car slice.
当我提到我的车,对照一下有疑问的地方:,车的阶段或者部分。
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